2,5,11,20,35,59,__,__

• 5-2=3
  11-5=6
  next difference is 3+6=9 to get next number as 11+9=20.
  next difference is 6+9=15 to get next number as 20+15=35.
  next diff is 9+15=24 to get next number as 35+24=59
  
  next difference will be 15+24 = 39 to get next number as 59+39= 98
  next difference will be 24+39= 63 to get next number as 98+63= 161.
  so series becomes
  2,5,11,20,35,59,98,161
• 11 years agoHelpfull: Yes(6) No(0)
• 80 (x + 3*1)=y0 then (y0 + 3*2)=y1 then (y1 + 3*3)...
• 11 years agoHelpfull: Yes(0) No(0)
• 5-2=3
  11-5=6
  20-11=9
  35-20=15
  59-35=24
  From looking at the results we can find that 3+6=9,9+15=24,so next difference will be 24+15=39
  Therefore next term is : 59+39=98
  then again 39+24=63,
  next term = 98+63=161.....
  2,5,11,20,35,59,98,161....
• 11 years agoHelpfull: Yes(0) No(0)